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Safe Flight Scc Leading Edge AOA System
MFR Model# SCC
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Overview
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Note: The SCc was recently approved for use in certified aircraft. There are no STC's available. Approval is limited to single engine aircraft. Check "Application Guide" located in the "Documents" tab to verify eligibility. The SCc system is tailored specifically for certified aircraft in the general aviation market. In designing the SCc, Safe Flight built on its nearly 70 years of experience in providing aircraft manufacturers primary stall warning and AoA utilizing our patented wing lift sensor technology. The SCc system is comprised of a Lift Transducer mounted on the leading edge of the wing and an Indexer Computer that provides a heads-up display of AoA. The SCc system delivers precise AoA information to help achieve consistent takeoff, climb, cruise, and landing approach performance through an innovative visual display and audio output. Simply stated, the SCc was designed by pilots, for pilots. The system is the most accurate and comprehensive Angle of Attack system available for your aircraft. |
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. |
Benefits
- Measures precise changes in AoA by tracking the stagnation point on the wing
- Provides AoA trend information during all phases of flight
- Indicates maximum efficiency with Best Angle and Best Rate Climb, regardless of aircraft weight or center of gravity
- Allows for increased efficiency via LED Reference Marker to compensate for headwind / tailwind in cruise
- Increased situational awareness with Low Airspeed Awareness warning
- Instantaneous visual and audio feedback
- Completely independent of aircraft pitot system, meaning it can be used as a backup in case of a pitot system failure.
Specifications
Leading Edge Lift Transducer Description:- Dimensions: 2 5/8 X 2 1/2 X 3 3/16
- Power: Provided by the Indexer Computer
- Weight: 6.4 oz.
- Dimensions: 1.2 X 2.4 X 3.3
- Power: 12 to 28 V, 0.25 Amps max.
- Weight: ~ 8 oz.
Operations
The SCc Lift Transducer precisely measures the wings leading edge stagnation point and airflow. This makes the AoA indication of margin above stall accurate regardless of aircraft weight, wing loading, gear configuration, air density, and slip conditions.SCc-IndexerThe Indexer Computer is an AoA indicator that incorporates LEDs in the display, making it easy to read in all lighting conditions and features a pilot adjustable Reference Marker for setting AoA targets.
The system provides the pilot with AoA-based guidance for a variety of high-lift operational conditions, including: Normal and Short-field takeoff, Best Angle (Vx) and Best Rate (Vy) Climb, Long Range Cruise (LRC) and Normal and Short-field Landing approach.
Documents
- Application Guide (PDF)
Q&A
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
The SCc was recently approved for use in certified aircraft. There are no STC's available. Approval is limited to single engine aircraft. The manual is included with purchase of the instrument.
